activity
20242026
collaborators

7 papers

cs.CY2026

On the Effectiveness of Fact Checking Information from Politically Congruent and Incongruent Large Language Models

Jiangen He, Benjamin D Horne, Dorit Nevo

Social media companies have shifted away from human fact-checkers and instead have embedded conversational Large Language Models (LLM) on their platforms. LLM chatbots differ from…

cs.LG2026

TextBFGS: A Case-Based Reasoning Approach to Code Optimization via Error-Operator Retrieval

Zizheng Zhang, Yuyang Liao, Chen Chen +8

Iterative code generation with Large Language Models (LLMs) can be viewed as an optimization process guided by textual feedback. However, existing LLM self-correction methods predo…

cs.HC2026

Seeing to Think? How Source Transparency Design Shapes Interactive Information Seeking and Evaluation in Conversational AI

Jiangen He, Jiqun Liu

Conversational AI systems increasingly function as primary interfaces for information seeking, yet how they present sources to support information evaluation remains under-explored…

cs.HC2025

Not All Transparency Is Equal: Source Presentation Effects on Attention, Interaction, and Persuasion in Conversational Search

Jiangen He, Jiqun Liu

Conversational search systems increasingly provide source citations, yet how citation or source presentation formats influence user engagement remains unclear. We conducted a crowd…

cs.DL2025

Who Gets Cited? Gender- and Majority-Bias in LLM-Driven Reference Selection

Jiangen He

Large language models (LLMs) are rapidly being adopted as research assistants, particularly for literature review and reference recommendation, yet little is known about whether th…

cs.AI2025

Investigating the Impact of LLM Personality on Cognitive Bias Manifestation in Automated Decision-Making Tasks

Jiangen He, Jiqun Liu

Large Language Models (LLMs) are increasingly used in decision-making, yet their susceptibility to cognitive biases remains a pressing challenge. This study explores how personalit…